Overtemperature - Beckhoff AX2090-BW65 Assembly Instructions Manual

External ip 65 braking resistors
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Electrical installation

Overtemperature

8.3
30
───
WARNING
Do not touch hot surfaces
The housing surface may reach a temperature of over 200 °C. Do
not touch the housing surface during operation and allow it to
cool down after operation. For additional protection we recom-
mend a "touch guard", [Page  33]. Always make sure that the
brake resistor is adequately ventilated.
Failure to comply may result in severe skin burns and/or destruc-
tion of the braking resistor or adjacent components.
Position
Explanation
x
Continuous power in % of the type power
y
Overtemperature in K
1
Normal operating range
2
Permitted operating range
3
Inadmissible operating range
4
At resistor element
5
At the housing surface
An application may require a higher continuous power than the
specified type power. You can implement this state if a higher tem-
perature of the brake resistor is permissible.
AX2090-BW65
Version: 1.0

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